İngilizce Metin and compressive strength of concrete ranged from about 10 to 40 MPa (1500 to 6000 psi). Figure 4.2.3a shows the standard deviation, using 11 replications, as a function of the average pullout load. Note that there is a tendency for the standard deviation to increase with increasing pullout load. Figure 4.2.3b shows the […]